An invisible Willwear is causing massive damage in random attacks across Tokyo.  Unit 8 tracks the Willwear down to the quagmire zone, a hotbed of illegal immigrant activity.  The area is a lawless zone, so Sena is sent to infiltrate as a civilian garbage collector.  There, he meets an illegal immigrant from a equatorial nation, who he suspects of being involved in the attacks.  When he strikes up a friendship with the man, however, he's forced to choose between his personal feelings of respect, and his duty.
That name makes things complicated.
.يجعل ذلك الاسم الأمور أكثر تعقيدًا
Von diesem Land zu hören,
kompliziert die Sache …
Eso lo hará complicado.
Eso complicará las cosas.
Encore ce pays…
Questo complica le cose.
Esse nome complica as coisas.